feat(aos): save input history after exiting a session #329

[Jeremiahstockdale]

Currently the input history for a session is saved, where a user can us the up arrow key to cycle through previous inputs.

This PR is to save the 100 most recent history items in order to give access to them after the session is closed and restarted.

[twilson63]

It should read/write the file in the Users HOME directory not the current directory they are in